Oak Bayou Access provides a kayak launch point and excellent fishing spot within Galveston Island State Park's bayside area, offering access to the 4.

8-mile Oak Bayou Paddling Trail that winds through shallow protected waters, marsh restoration terraces, and seagrass beds.

The access point is located along the main park road on the bay side and serves as a gateway to one of the park's most scenic paddling routes featuring diverse wildlife viewing opportunities.